200072 -OEChem-02060822402D 0 0 0 0 0 0 0 0 0999 V2000 M END > 200072 > 3 > ChemIDplus > 977044464 > 977044464 > 2-Ethoxy-3(or 5 or 6)-methylpyrazine 2-Methyl-3(or 5 or 6)-ethoxypyrazine > 977044464 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=977044464 $$$$